baber/WOPTO huggingface dataset:
Patent JP-S59110490-A (JP)
Title: Improvement of fatigue strength in welded joint part
Inventor: MOURI RIYOUSUKE
IPC: B23K31/00
Filed: 1982-12-16
Abstract: PURPOSE:To improve easily and inexpensively the fatigue strength in a welded joint part in a short time by heating and remelting the surface layer of a weld bead by a heat source of a non-consumable electrode type and shaping the surface shape thereof then cooling the same. CONSTITUTION:A TIG welding torch 7 connecting to a power source 11 for welding and an inert gas source 12 is prepd. as a heat source in a welded Tee joint formed by joining base metals 1, 1 with a weld bead 2. Inert gas 10 is released from the tip 9 of the torch 7 and an arc is generated between a tungsten electrode 8 and the surface 2a of the weld bead in the atmosphere of said gas. The surface 2a of the weld bead is heated by the heat of said arc by which the surface layer 2b is remelted to flow by itself, and is shaped to a smooth surface condition 2c when cooled and solidified. An undercut 5 and crater (not shown) are buried to improve fatigue strength simultaneously with shaping in this case. It is effective to mix said layer with the surface layer 2b remelted with a suitable filler metal for added improvement of the fatigue strength.
Patent JP-H0967333-A (JP)
Title: Polyoxypropylene fatty acid alkanolamide sulfuric acid ester salt compound mixture, its production and detergent composition
Inventor: FUJII TAMOTSU
IPC: A61K8/44
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject mixture consisting of specific compounds expressed by a specific formula, having excellent frothing power, detergent power and pH stability, giving extremely low stimulation to the skin and the hair and refreshing feeling to the body and suitable as a surfactant, etc. SOLUTION: The objective mixture is composed of two or more kinds of compounds of formula [R is a 7-12C (un)saturated hydrocarbon group; EO is oxyethylene group; PO is oxypropylene group; (x) is 1 or 2; (y) and (z) are each 0 or >=1; M<1> is an alkali metal, an alkaline earth metal, ammonium, a cationic residue of an alkanolamine or a cationic residue of a basic amino acid; (m) is an integer equal to the valence number of the M<1> atom or group] provided that (y') (the average of (y)) is 0 or a positive number of <=1 and (z') (the average of (z)) is a positive number of 0.3-20.
Patent JP-H0385531-A (JP)
Title: Method for patterning thin film and production of liquid crystal display device
Inventor: MORITA HIROSHI
IPC: H01L29/786
Filed: 1989-08-30
Abstract: PURPOSE:To form patterning of uniform thin films with good productivity over the large region by ingeniously utilizing the diffraction effect of light and the properties of a photosensitive resin layer. CONSTITUTION:The thin film to be patterned is formed on a substrate 13 and after the photosensitive resin layer is installed on this thin film, a photomask 31 formed with light opaque patterns is disposed on this photosensitive resin layer. The light from a light source is focused and exposed at the further side of the photosensitive resin layer and the photosensitive resin layer is developed to form the resist patterns smaller than the light opaque patterns. The thin film is etched by using the resist patterns. The registration of the photomask, etc., are facilitated in this way; in addition, the use of an integral exposing device, etc., is possible and, therefore, the inexpensive patterning with the good productivity is executed.
Patent JP-S6282468-A (JP)
Title: Conversational graphic recognition processing system
Inventor: KUWATA TAKAHEI
IPC: G06F17/50
Filed: 1985-10-07
Abstract: PURPOSE:To facilitate inputting equipment symbols and their attribute data by displaying recognized equipment symbols in a color different from the color of unrecognized equipment symbols and storing positions and attributes of equipment symbols as a data base. CONSTITUTION:An equipment chart which is read by an image reader 11 and has plural equipment symbols expressed is displayed over a corresponding topographic chart by a graphic display device 4. An equipment symbol on the displayed equipment chart is designated by a mouse 12, and a program of recognizing algorithm of the equipment symbol designated by the mouse 12 is executed by a computer 6. Recognized equipment symbols are displayed in a color difference from that of unrecognized equipment symbols on the graphic display device 4, and positions of recognized equipment symbols on the equipment chart and attributes of these equipment symbols are stored in a magnetic disc 8 as the data base.
Patent JP-H02149521-A (JP)
Title: Therapeutic composition for occlusive vessel disease
Inventor: PATORITSUKU POORU ANSONII HANF
IPC: A61K31/445
Filed: 1989-08-30
Abstract: PURPOSE: To obtain a medicine composition useful for treating an obstructive vascular disease, especially antithrombotic treatment, comprising a heptenoic acid derivative, a solvate or a cyclodextrin complex and a pentanoic acid derivative. CONSTITUTION: [1R-[1α(Z),2β,3β,5α]]-(+)-7-[5-[(1,1'-Biphenyl)-4-yl]methoxy]-3- hydroxy-2-(1-piperidinyl)cyclopentyl]-4-heptenoic acid or its salt and a solvate or a cyclodextrin complex (component A) are mixed with E-[[[3- pyridinyl][3-(trifluoromethyl)phenyl]methylene]amino]oxy]pentanoic acid (component B) and pharmaceutically manufactured by a conventional method to give the objective substance. The substance comprises the components A and B in the ratio of 1:1 by weight and can be prepared into an agent for oral administration such as tablet, capsule, powder, solution and syrup and for parenteral administration suitable for infusion such as suspension, solution and emulsion.
Patent JP-H1044627-A (JP)
Title: Thermal transfer recording method and thermal transfer sheet
Inventor: EGUCHI HIROSHI
IPC: B41M5/392
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet containing a dye excellent in stability with the elapse of time and not changed in transfer sensitivity before use, susceptible to short-time recording, and capable of obtaining a sharp image, and a thermal transfer recording method using the same. SOLUTION: A receiving material 4 and a thermal transfer sheet 3 wherein a dye layer 2 containing a compd. generating the transfer of polarity from hydrophobicity to hydrophilicity by the irradiation with light and a dye is provided on a base material sheet 1 are superposed one upon an other so that the receiving surface of the receiving material 4 is opposed to the surface of the dye layer 2 of the thermal transfer sheet 3 and heat energy is applied to the thermal transfer sheet 1 from the surface on the side opposite to the surface provided with the dye layer 2 of the sheet 1 to transfer the dye of the thermal transfer sheet 3 to the receiving surface 5 of the receiving material 4 to perform recording. In this case, the thermal transfer sheet is irradiated with light immediately before applying heat energy.
Patent JP-H0884582-A (JP)
Title: Outer peripheral structure of bed plate in rotating disk apparatus for producing koji
Inventor: TANAKA SAKAE
IPC: C12M1/16
Filed: 1994-09-16
Abstract: PURPOSE: To provide an outer peripheral structure of a bed plate without depositing KOJI (malted rice) while keeping a strength comparable to that of a conventional structure in a rotating disk apparatus for producing the KOJI. CONSTITUTION: This outer peripheral structure of a bed plate is obtained by providing an inner wall surface and an outer wall surface of a reinforcing frame in which a rack supported by a receiving roller having its shaft fixed to a sidewall is coupled to the undersurface thereof with a shielded structure without any recessed part in the rotating disk apparatus for producing the KOJI provided by installing the rack on the outer periphery of the bed plate which is the rotating disk, engaging a pinion gear with the rack and rotating the rotating disk.
Patent JP-H1166686-A (JP)
Title: Library device
Inventor: MIKAWA KAZUYUKI
IPC: G11B17/22
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To shorten an initializing time by performing control to position a CAS in an inserting/discharging side when a recording medium is located in the CAS after an initializing operation is completed and in a picker system side when it is not located therein so as to shorten a largest CAS moving distance. SOLUTION: When there is a recording medium in a carrier 7a, an initializing operation is performed for positioning in an inserting/discharging side 2 where the recording medium is transferred between the outside of a device and the carrier 7a. When the recording medium is not located in the carrier 7a, by performing an initializing operation to position the carrier 7a in a cell side where transfer is made with a picker system, a state is realized for enabling the recording medium to be transferred between the picker system and the carrier 7a. lout if a door 3 is open even when the recording medium is not located in the carrier 7a, by moving the carrier 7a to the inserting/discharging side 2, a recording medium is received from the outside.  Thus, compared with the case of setting the position of the carrier 7a in one place after the initializing operation is over, the largest moving distance of the carrier 7a is shortened.
Patent JP-H03164363-A (JP)
Title: Connected vehicles in joint state, which have hood between vehicles
Inventor: HORUSUTO YOTSUTO GUNPERUTO
IPC: B61D17/22
Filed: 1990-08-22
Abstract: PURPOSE: To install an intermediate frame at a low cost in spite of lateral movement by providing a rod connected to an intermediate frame to control its lateral movement, and guiding the ends of the rod to vehicle sections. CONSTITUTION: The lateral movement of an intermediate shackle 15 is controlled using a flexible rod 40, the ends of which are longitudinally shiftable by shift bearings 41 fixedly arranged at front faces 13 of vehicle sections 1, 2. An intermediate frame 20 is connected to an intermediate part of the rod 40 being longitudinally fixed at a fixed angle. When turning motion between the vehicles is made around a longitudinal axis in a lateral direction to an intermediate face, and the ends of the flexible rod 40 in the direction of longitudinal shafts 42, 43 of the vehicle sections 1, 2 are fixed, the rod 40 is curved corresponding to a desired curve at other points, and in this case, a connection part 44 to the frame 20 is suitably moved in the lateral direction.  The intermediate frame 20 is therefore moved corresponding to the curve of the rod 40, and an awning 12 also follows the curve.
Patent JP-H0272313-A (JP)
Title: Automatic tracking camera
Inventor: TAGUCHI SHUNICHI
IPC: G02B7/28
Filed: 1988-09-07
Abstract: PURPOSE:To simplify the constitution, to reduce the size, and to lower the price by composing a space filter of line sensors, detecting the moving speed of a subject, the distance to the subject, and its moving direction, and tracking the subject. CONSTITUTION:The space filter consists of the line sensors 5 and 6, the moving speed of the subject 24 is detected to calculate the moving distance, and a camera is driven by the moving distance to track the subject. Namely, microcomputers 21 and 22 operate the moving distance from the distance to the subject 24 and the speed and measured time of the subject 24 to find the driving angle of the camera. Then when the camera is driven and stopped, the speed of the subject 24 is measured again and the damera is driven. Further, the moving direction of the subject 24 is detected by extracting the edge part of the subject 24 from the video signals of the line sensors. Consequently, the speed of the subject is measured with the simple constitution and the moving direction is detected to track the subject in real time.
Patent JP-H0852292-A (JP)
Title: Joint ejecting/collecting device for tape in sewing machine for sewing belt loop
Inventor: MIYAJI KOJI
IPC: D05B35/00
Filed: 1994-08-11
Abstract: PURPOSE:To automatically cut and eject/collect the joint of a long tape for belt loop formation when this joint appears in a sewing machine for sewing belt loop. CONSTITUTION:Concerning the joint ejecting/collecting device for tape in sewing machine for sewing belt loop, a tape feeding table 10 equipped with a joint detecting mechanism 22 and a cutting mechanism 23 is provided above the side part of a sewing machine bed 35, a receiving plate 15 for mounting the tape is provided in front of that table, and an air blowing nozzle 2 for blowing away a cut tape piece (m) on the receiving plate forward is provided at an upper part behind the receiving plate 15. Further, a sucking cap 3 is faced and provided in front of the receiving plate 15, and a bellows hose 5 is provided at the back of this sucking cap 3 while being extended toward the outside of the right side. Then, the tape piece (m) having a joints blown away forward by the air blowing nozzle 2 is sucked by the sucking cap 3, guided through the bellows hose 5 to the right outside, where there is no trouble for a worker, and collected.
Patent JP-S6283540-A (JP)
Title: Line pressure controller for automatic transmission
Inventor: SHIBAYAMA NAOSHI
IPC: F16H61/02
Filed: 1985-10-05
Abstract: PURPOSE:To reduce the speed change shock by carrying out the control for increasing the max. line pressure than other speed change state line pressure and setting the line pressure to the necessary min. value. CONSTITUTION:The line pressure characteristic PL3 is set to the line pressure with which the min. necessary torque capacity can be secured, having the speed change element which necessitates the highest transmission torque capacity among the speed change elements fastened at the second or third speed, as standard. Therefore, the line pressure level at the second or the third speed is set low, and the speed change shock caused by the high fastening pressure can be effectively prevented in the speed change from the second speed to the third speed.
Patent JP-2001050648-A (JP)
Title: Refrigerator
Inventor: NAKAJIMA SHIGEMI
IPC: F25D25/02
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To regulate a shelf position by one hand while retaining food disposed irrespective of a difference of a load amount of the food by providing a hollow shape frame for disposing a shelf and a timing belt for forming a rack shape in the frame. SOLUTION: A timing belt 10 is mounted by spreading over an outer edge by utilizing a hollow part 24 of a frame 9. A lever 11 is coupled fixedly to the belt 10 by screws 12, and a gear 13 rotating in mesh with a rack shape part 10a of the belt 10 is arranged on a rotational line of the belt 10. A screw- shaped shaft 15 is integrally formed coaxially with the gear 13, provided with a threaded hole 16a at a moving plate 16 engaged with the shaft 15, and the plate 16 is disposed on a moving plate support 18 provided in the refrigerator. In such a constitution, a lever 12 is slid to cooperate the belt 10, the gear 13, the shaft 16 and the plate 16. Then, the plate 16 is fixed to an inside wall of the refrigerator to vertically move the frame for disposing the self.
Patent JP-H0779071-A (JP)
Title: Method and apparatus for soldering electronic part
Inventor: JO TOSHITAKA
IPC: H01R43/02
Filed: 1993-09-07
Abstract: PURPOSE:To prevent equipment from becoming large, make troublesome control unnecessary and enable soldering without flux, by temporarily mounting electronic parts on solder areas, melting the solder in a vacuum atmosphere by heating, and thereby soldering the electronic parts. CONSTITUTION:Solder is heated and melted using a vacuum heating equipment 22, and thus impurities are scattered from the surface of the solder together with vaporized atoms of oxide. This improves the wettability of the solder to the metal to be soldered. For this reason, sufficient reliability of soldering is obtained without flux for activating solder 2. This makes unnecessary any cleaning process involving organic solvent, and eliminates loss and harmful influences on the operators and environment due to the evaporation of organic solvent during, for example, the disposition of the solution. Possibility of organic solvent spilling over on a floor and deteriorating its appearance is eliminated. In addition the method needs smaller equipment than in the cases where oxygen gas is used, and makes measures against gas leakage unnecessary.
Patent JP-H0664717-A (JP)
Title: Air caster truck
Inventor: OTAKI SHOJI
IPC: B61F11/00
Filed: 1992-08-21
Abstract: PURPOSE:To provide an air caster truck which is used to carry materials, members containers or the like in a factory, at a construction site, in a truck terminal or the like. CONSTITUTION:A guide rail 5 is provided along a moving route of an air caster truck, a guide roller 3 which is removably attachable to the guide rail 5 is mounted on one of corner parts in a pallet 2, an auxiliary guide roller 4 which abuts on the guide rail 5 is mounted on the other adjacent corner part, and the advancement of a truck is guided by two guide rollers 3, 4. This constitution allows the safe and rapid guide of the loaded goods to the desired position with extremely small labors, and also allows great contribution to the safety of various operations in the factory or the like, and to the improvement of the working efficiency.
Patent JP-S6465568-A (JP)
Title: Copying machine provided with copying information changing function
Inventor: NISHIJIMA MASARU
IPC: G03G21/00
Filed: 1987-09-04
Abstract: PURPOSE:To contrive to shorten the time of a work, by executing a preliminary operation when a change of copying information is instructed after having started a copying operation, and restarting the copying operation after the prescribed time is elapsed. CONSTITUTION:When a key on an operating panel 51 is operated in the course of executing a regular copying process, a feed paper operation is stopped. Also, in a state that a motor M1, an electrification charger 2, a transfer charger 4, a peeling charger 5 and a developing bias is turned on, the copying process is suspended. The state that the main motor M1, the charger 2 and the developing bias is turned on in such a way is a state of a pre-rotation executed before the copying process is started, therefore, the pre-rotation is executed in advance when the copying process is being suspended. In such a way, when the copying process is restarted in the next time, it is unnecessary to execute the pre- rotation of a prescribed number of times or a prescribed time, and the copying process can be restarted immediately.
Patent JP-S59112645-A (JP)
Title: Semiconductor device
Inventor: YAMAMURA EIJI
IPC: H01L27/04
Filed: 1982-12-17
Abstract: PURPOSE:To simplify the steps and to increase the density of a semiconductor device by forming a Schottky barrier diode which form a capacitive element in the steps of manufacturing a GaAs FET element. CONSTITUTION:N type layers 2, 3 and N<+> type layers 4, 5 are provided on a GaAs semi-insulating substrate 1, a silicide gate electrode 6 of TiW/Si and an electrode 7 of Schottky barrier diode are provided, and a drain electrode 8 of AuGe is attached. The layers 2, 3 are Schottky contacted with the electrodes 6, 7, and the layer 4 and the electrode 8 are ohmically contacted. A junction capacity of a Schottky barrier diode B is used under the operating condition. According to this configuration, a DC blocking or matching capacitive element B can be reduced in area, and formed in the manufacturing steps of the FET element A, thereby increasing the density and simplifying the steps.
Patent JP-H1168826-A (JP)
Title: Electronic bulletin board system, article display method, and recording medium recording its display control program
Inventor: KUSUI MASARU
IPC: G06F3/048
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide the electronic bulletin board system where display of all of a plurality of topics and ease of grasping a flow of topics are facilitated even when a plurality of the topics notified by the user are in existence. SOLUTION: Upon the receipt of a new article from a server 2 through a communication section 12-1, a client 1-1 gives the received new article to a display conversion section 13-1 from the communication section 12-1 via a signal line 112. The display conversion section 13-1 adds the new article to the article having been so far displayed and decides how to display it and gives an instruction to a display section 15-1 so that the display positions of the retrieved articles are not overlapped. The display section 15-1 displays a tree structure or the like of the articles according to the instruction from the display conversion section 13-1.
Patent JP-S60114747-A (JP)
Title: Spark discharging circuit for emission spectrochemical analysis
Inventor: HATSUTORI HIDEO
IPC: G01N21/67
Filed: 1983-11-25
Abstract: PURPOSE:To broaden the selection range of discharge energy by charging a main capacitor with current induced on the secondary side of a transformer or a reactor when an exciting current is cut off. CONSTITUTION:When a switching element Q conducts, a fixed DC voltage is applied on the primary side of a transformer Tr and as current on the primary side increases gradually, magnetic energy is accumulated in the core of the transformer Tr in proportion to the square of the current. Then, after a fixed time determined as desired or after the fixed current value is reached, when the switching element Q is cut off an electromotive force is generated on the secondary side of the transformer Tr by induction to charge a capacitor C therewith. Here, when the capacitor capacitance is represented by C and magnetic energy B, the charged voltage V of the capacitor C is given by V=(2XB/C)<1/2> and the voltage V is determined without being restricted by the voltage of a DC power source DC. Thus, the condition of spark discharge can be selected in a wide range as desired thereby improving the analyzing accuracy with the selection of optimum discharge condition corresponding to a sample.
Patent JP-H0269822-A (JP)
Title: Floating point arithmetic circuit
Inventor: KURIHARA HIDEAKI
IPC: G06F17/10
Filed: 1988-09-06
Abstract: PURPOSE:To reduce the size of a a chip in a digital signal processor and to reduce consumption power by providing a mantissa extension selection means on the input part of a mantissa operation part and a mantissa reduction selection means on the output part of the mantissa operation part. CONSTITUTION:When the bit length of input data is less, compared with that in a normal case is an exponent extension selection means 310, a prescribed signal ('0' or '1') is inserted into a bit corresponding to the bit length of a difference. A similar processing is executed as to the bit length in the mantissa part of data inputted to the mantissa extension selection means 310 in the similar way as the case of the exponent extension selection means 310. When input data is less, compared with the normal bit length in the exponent reduction selection means 440, data with less bit length is outputted. When it is the same as the normal bit length, data is outputted as it is. Thus, a data word length in the digital signal processor, an internal bus and an internal memory can be reduced, the size of the chip can be miniaturized, and consumption power can be reduced.